Individual Calculations September 2009
 Nikolova, Adriana  Total change: 18.15  Rating chartPersonal card
 2009 Turkish Clubs Chess Championship Konya TUR 2009-06-26
RcRownchangeKK*chgGame
 2205 2304 4.00 5 0.95 15 14.25 
  Topcu, Yaprak Pinar 1954 TUR1.0010.11151.65 
  Tsereteli, Tamar wg2365 GEO0.5010.08151.20 
  Mikadze, Miranda wm2290 GEO0.501-0.0215-0.30 
  Majdan, Joanna wg2382 POL1.0010.61159.15 
  Yanik, Emine wf2033 TUR1.0010.17152.55 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Jubilee Open Master 2009 Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 2295 2316 5.00 9 0.26 15 3.90 
  Soupizon, Remi 2055 FRA1.0010.18152.70 
  Pelletier, Yannick g2574 SUI0.001-0.1815-2.70 
  Jussupow, Ekaterina 2179 GER0.001-0.6815-10.20 
  Lapp, Karl-Iversen 2145 SUI1.0010.27154.05 
  Potterat, Marc 2172 SUI1.0010.31154.65 
  Strohhaeker, Raoul m2439 GER1.0010.671510.05 
  Recuero, Guerra David m2460 ESP0.001-0.3115-4.65 
  Zeller, Frank m2418 GER0.001-0.3615-5.40 
  Hager, Joshua Aarash 2217 GER1.0010.36155.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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